Katherine Boss, RD, CSP
Pediatric Nutrition Registered Dietitian · Grand Rapids, MI
Katherine Boss, RD, CSP is a pediatric nutrition registered dietitian with a practice address in Grand Rapids, Michigan, and NPI 1639842545, issued on Jul 27, 2021. Check the license with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katherine Boss
- Credential
- RD, CSP
- Primary taxonomy
- Pediatric Nutrition Registered Dietitian 133VN1004X
- Practice location
- 25 Michigan St NE Ste 4200, Grand Rapids, MI 49503
- Phone
- (616) 267-9150
- Enumerated
- Jul 27, 2021
- Entity
- Type 1 · individual
Also registered at 25 Michigan St NE Ste 4200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Boss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Pediatric Nutrition Registered Dietitian providers in Michigan
There are 14 pediatric nutrition registered dietitian records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric nutrition registered dietitian records in Michigan
- Lacy Amor, RD, IBCLCTraverse City, MI1265089361
- Kristin Bergman, RD, CSPGrand Rapids, MI1184328452
- Kayla Bridges, RD-AP, CSP, CNSCRoyal Oak, MI1700324068
- Ashlynn CalkaDetroit, MI1215881156
- Kelsey Coates, BSN, RDN, BFPC, CHWDetroit, MI1134913908
- Jessica Doorn, RDGrand Rapids, MI1407487424
- Elisabeth Faber, RDGrand Rapids, MI1588966477
- Stacey Fogarty-Brown, RD, CSPYpsilanti, MI1710638051
- Courtney Iwanicki, MS, RD, CSPClinton, MI1891454815
- Meryl Krochmal, RD, CDE, CSP CNSCNovi, MI1154722668
Common questions
What is Katherine Boss, RD, CSP's NPI number?
Katherine Boss, RD, CSP's National Provider Identifier (NPI) is 1639842545, issued on Jul 27, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Boss, RD, CSP located?
The NPPES record lists a practice address at 25 Michigan St NE Ste 4200, Grand Rapids, MI, 49503. Phone: (616) 267-9150. Providers update this record themselves, so call before visiting.
How can I verify Katherine Boss, RD, CSP's license?
Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.